Two situations

[SamG]

NSA rule set, 2 umpire mechanics.

1) R1 on 3rd, R2 on 2nd. Batter hits up to the gap between Left & Center field. Runners score, BR ends on 3rd. DC calls time, asks PU if he watched BR rounding 1st. PU says no. DC asks BU if he watched BR rounding 1st, BU says no. DC said he wanted to appeal B/R missing 1st base but since neither umpire was watching, he knew he couldn't. So who was responsible? PU said he was watching R1.

2) Bases loaded. 1 out. Pop up just outside the circle. F4 runs up and tries to catch the ball but is unsuccessful. That forces the runners and F4 makes the throw to F2 for an out. DC asks why IF wasn't called. Umpires say IF is only for 'routine' pop flies. True or False?